Plot Summary

Chapter 01 Imitation Rider Black X 07Hiroshi
Tachikawa was kidnapped and remodeled in to one of the many Black Dummy`s made by the Gorgom Empire to assassinate Kamen Rider Black. But he
escaped just before the Brainwashing procedure and whilst knowing that
several of Gorgom`s Kaiju`s are hunting him down he still wants to get
back in his old biker gang (whom nicknamed him Bro or rather Bro Tachikawa) and life the live he had before the
remodeling happened. But sadly the Kaiju caught up to them and killed most of
his gang, totally distraught of this Hiroshi goes into hiding away from
his problems at a bar. The last surviving member of his gang nicknamed Sub (who is
barely alive) comes into the bar and asks him to take revenge for the
death of his friends. Which he refuses only to find out he has no choice
because the Gorgom Agents where already waiting in the back of the bar.
Hiroshi gives his fullest in battle but he doesn't stand a chance
against Gorgom`s Rhino Kaiju. Luckily for him Kotaro Minami arrives to
transform into the real Kamen Rider Black and easily defeats all the
Kaiju. After Sub takes his last breath Hiroshi tells Kotaro that there
is a Gorgom training camp in the mountains and asks if he will destroy
it. In the end wanting to take revenge for Sub and his other buddies 07
joins Black and so the newest double Rider team rides of to bring
justice to the Gorgom Empire.